HydroBASINS lev08 watershed · #4080465530
Bassin · #4080465530
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : Zhangye
Sub-basin area
5,3km²
Upstream area
4 068,1km²
Discharge
1,84m³/s
Mean elev.
1 306m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #40804661702111 km²
- Bassin · #40804663102 km²
1 intersecting protected areas
Wetland of International Importance (Ramsar Site)
4.48 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 2 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
8,4°C
Annual rain
87mm
Moisture idx (CMI)
-0,92
Runoff
15mm/an
PET
1 112mm
AET
83mm
Mean slope
1,0°
Water table
40cm
Forest
0%
Crops
5%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)